With a projector, you can project a large image in your living room, home cinema, or office. Projectors vary in resolution and light output, for example. You can project a razor-sharp image with a full HD or 4K projector. Some projectors are suitable for darkened rooms, others also for rooms with daylight. Some projectors have a lens shift function, which allows you to fine-tune the projection. You can take a mini projector with you in your bag to project images wherever you want.